Got back to control line after 25 years. Made 3 models.
First converted the good old Aurora Skybee to electric. 2212 motor, 30 amp ESC, 2S 850 maH lipo, 8045 prop.Line length 25 ft.
The main component was a good reliable timer which was now available. Timer designed and manufactured by Siddharth Khare , Pune. Has throttle adjustment and 4 preset time choices-30secs,2mins, 5 mins, 7 mins.
The second model was the all balsa Aurora Tyro which was in its kit box for 25 years.
2204 motor , 20 amp ESC, timer, 2S 350 maH lipo, 5045 prop.Line length 20 ft.
The third model was an Indoor all foam biplane. Originally a French design -plan was given to me by the mentor of the Philippines Control Line group.

Short 30 sec flights videos.
Pic of Skybee will be posted after reducing file size

Foam biplane

https://youtu.be/muFkkrT58W0?si=JnMypikDKg7sOn6o

Aurora Tyro

https://youtu.be/2F01BKF4C50?si=5Gt1yetCopvyo__h